10343440444 has 12 divisors (see below), whose sum is σ = 18105330600. Its totient is φ = 5170488848.

The previous prime is 10343440433. The next prime is 10343440463. The reversal of 10343440444 is 44404434301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 288814 + ... + 322645.

It is an arithmetic number, because the mean of its divisors is an integer number (1508777550).

Almost surely, 2^10343440444 is an apocalyptic number.

It is an amenable number.

10343440444 is a deficient number, since it is larger than the sum of its proper divisors (7761890156).

10343440444 is a wasteful number, since it uses less digits than its factorization.

10343440444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 615692 (or 615690 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 10343440444 its reverse (44404434301), we get a palindrome (54747874745).

The spelling of 10343440444 in words is "ten billion, three hundred forty-three million, four hundred forty thousand, four hundred forty-four".